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+// Copyright (c) 2019, Google Inc.
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+// * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+// * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+// * Neither the name of Google Inc. nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#ifndef COMMON_WINDOWS_MODULE_INFO_H_
+#define COMMON_WINDOWS_MODULE_INFO_H_
+
+#include <string>
+
+namespace google_breakpad {
+
+using std::wstring;
+// A structure that carries information that identifies a module.
+struct PDBModuleInfo {
+public:
+ // The basename of the pe/pdb file from which information was loaded.
+ wstring debug_file;
+
+ // The module's identifier. For recent pe/pdb files, the identifier consists
+ // of the pe/pdb's guid, in uppercase hexadecimal form without any dashes
+ // or separators, followed immediately by the pe/pdb's age, also in
+ // uppercase hexadecimal form. For older pe/pdb files which have no guid,
+ // the identifier is the pe/pdb's 32-bit signature value, in zero-padded
+ // hexadecimal form, followed immediately by the pe/pdb's age, in lowercase
+ // hexadecimal form.
+ wstring debug_identifier;
+
+ // A string identifying the cpu that the pe/pdb is associated with.
+ // Currently, this may be "x86" or "unknown".
+ wstring cpu;
+};
+
+// A structure that carries information that identifies a PE file,
+// either an EXE or a DLL.
+struct PEModuleInfo {
+ // The basename of the PE file.
+ wstring code_file;
+
+ // The PE file's code identifier, which consists of its timestamp
+ // and file size concatenated together into a single hex string.
+ // (The fields IMAGE_OPTIONAL_HEADER::SizeOfImage and
+ // IMAGE_FILE_HEADER::TimeDateStamp, as defined in the ImageHlp
+ // documentation.) This is not well documented, if it's documented
+ // at all, but it's what symstore does and what DbgHelp supports.
+ wstring code_identifier;
+};
+
+} // namespace google_breakpad
+
+#endif // COMMON_WINDOWS_MODULE_INFO_H_